It looks like you've heeded much of the advice above, as I don't see any conflicting ads or background issues.
As for the after-pic, I would agree with others here that the first shirtless shot is not especially attractive or aspirational. I think aspirational is what you're after.
Also, there's a bit of a break in the story. Not that I scrutinized too heavily, but first the guy's mom hooked him up with the fabulous free trial offer. OK, so far so good. He should be able to get it on his own, right? But later, the guy had to go back to his mom to get more of it. Makes me wonder "was this guy always so incompetent? OR ... did the GREEN TEA cause brain damage and a profound regression into childhood patterns and neediness for mom's intervention?
Maybe change the story to "mom got him the trial and he went back begging for information on how to get more", or "mom gave him the information and he couldn't get back to the computer or phone or whatever fast enough to get more of this stuff."